Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diana Giglio, MSW

Q: What is the NPI number for Diana Giglio?

The National Provider Identifier (NPI) for Diana Giglio is 1023384435, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in Beverly, MA · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023384435

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Registry record

Entity type Individual (Type 1)

Name Diana Giglio

Credential MSW

Sex Female

Practice address 800 Cummings Ctr Ste 266t, Beverly, MA, 01915

Phone (978) 921-1190

Enumeration date Mar 29, 2012

Last updated in NPPES Oct 22, 2013

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Diana Giglio practice?

The practice location on file with NPPES is in Beverly, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Diana Giglio?

The National Provider Identifier (NPI) for Diana Giglio is 1023384435, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-22.